ES2750778T3 - Método para enviar un paquete de red de área local extensible virtual, dispositivo informático y medio legible por ordenador - Google Patents

Método para enviar un paquete de red de área local extensible virtual, dispositivo informático y medio legible por ordenador Download PDF

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Publication number
ES2750778T3
ES2750778T3 ES15911932T ES15911932T ES2750778T3 ES 2750778 T3 ES2750778 T3 ES 2750778T3 ES 15911932 T ES15911932 T ES 15911932T ES 15911932 T ES15911932 T ES 15911932T ES 2750778 T3 ES2750778 T3 ES 2750778T3
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Prior art keywords
packet
encapsulation
network adapter
vxlan
address
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ES15911932T
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English (en)
Spanish (es)
Inventor
Zhenliang Ma
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/46—Interconnection of networks
    • H04L12/4641—Virtual LANs, VLANs, e.g. virtual private networks [VPN]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/74—Address processing for routing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/44—Arrangements for executing specific programs
    • G06F9/455—Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines
    • G06F9/45533—Hypervisors; Virtual machine monitors
    • G06F9/45558—Hypervisor-specific management and integration aspects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/46—Interconnection of networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/46—Interconnection of networks
    • H04L12/4633—Interconnection of networks using encapsulation techniques, e.g. tunneling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/90—Buffering arrangements
    • H04L49/9057—Arrangements for supporting packet reassembly or resequencing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/09—Mapping addresses
    • H04L61/10—Mapping addresses of different types
    • H04L61/103—Mapping addresses of different types across network layers, e.g. resolution of network layer into physical layer addresses or address resolution protocol [ARP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/09—Mapping addresses
    • H04L61/25—Mapping addresses of the same type
    • H04L61/2503—Translation of Internet protocol [IP] addresses
    • H04L61/2592—Translation of Internet protocol [IP] addresses using tunnelling or encapsulation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/44—Arrangements for executing specific programs
    • G06F9/455—Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines
    • G06F9/45533—Hypervisors; Virtual machine monitors
    • G06F9/45558—Hypervisor-specific management and integration aspects
    • G06F2009/45595—Network integration; Enabling network access in virtual machine instances
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2101/00—Indexing scheme associated with group H04L61/00
    • H04L2101/60—Types of network addresses
    • H04L2101/618—Details of network addresses
    • H04L2101/622—Layer-2 addresses, e.g. medium access control [MAC] addresses
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2212/00—Encapsulation of packets

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
ES15911932T 2015-12-31 2015-12-31 Método para enviar un paquete de red de área local extensible virtual, dispositivo informático y medio legible por ordenador Active ES2750778T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2015/100150 WO2017113306A1 (zh) 2015-12-31 2015-12-31 可扩展虚拟局域网报文发送方法、计算机设备和可读介质

Publications (1)

Publication Number Publication Date
ES2750778T3 true ES2750778T3 (es) 2020-03-27

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Family Applications (2)

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ES19181136T Active ES2926345T3 (es) 2015-12-31 2015-12-31 Método para enviar un paquete de red de área local extensible virtual, dispositivo informático y medio legible por ordenador
ES15911932T Active ES2750778T3 (es) 2015-12-31 2015-12-31 Método para enviar un paquete de red de área local extensible virtual, dispositivo informático y medio legible por ordenador

Family Applications Before (1)

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ES19181136T Active ES2926345T3 (es) 2015-12-31 2015-12-31 Método para enviar un paquete de red de área local extensible virtual, dispositivo informático y medio legible por ordenador

Country Status (5)

Country Link
US (3) US10771286B2 (zh)
EP (3) EP3633929B1 (zh)
CN (2) CN107113240B (zh)
ES (2) ES2926345T3 (zh)
WO (1) WO2017113306A1 (zh)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017113306A1 (zh) * 2015-12-31 2017-07-06 华为技术有限公司 可扩展虚拟局域网报文发送方法、计算机设备和可读介质
CN107770031A (zh) * 2017-10-26 2018-03-06 郑州云海信息技术有限公司 一种可扩展虚拟局域网vxlan报文处理方法和装置
CN109992405B (zh) * 2017-12-29 2021-10-15 西安华为技术有限公司 一种处理数据报文的方法和网卡
CN108989248B (zh) * 2018-06-11 2020-07-07 华为技术有限公司 传输报文的方法、网络边缘设备与报文传输系统
US11012259B1 (en) * 2018-09-13 2021-05-18 Ca, Inc. Systems and methods for preserving system contextual information in an encapsulated packet
CN111147369B (zh) * 2018-11-05 2022-02-08 中国电信股份有限公司 路由系统、路由方法和服务器
EP3899742A4 (en) 2018-12-21 2022-09-14 Cylera, Inc. SYSTEM AND PROCEDURE FOR NON-INVASIVE NETWORKED DEVICE TESTING BASED ON PASSIVELY DETECTED DEVICE TRAFFIC
US11206243B2 (en) * 2019-03-04 2021-12-21 Cyxtera Cybersecurity, Inc. Multiple gateway controllers to establish network access
US10880211B2 (en) * 2019-05-06 2020-12-29 Seth Gregory Friedman Transaction encoding and verification by way of data-link layer fields
CN110688237B (zh) 2019-06-25 2024-02-09 华为技术有限公司 转发报文的方法、中间设备和计算机设备
US11005806B1 (en) * 2019-08-16 2021-05-11 Cylera, Inc. Methods and apparatus for deep packet inspection to identify intermediate network devices
CN110955517B (zh) * 2019-09-03 2021-08-20 华为技术有限公司 报文转发的方法、计算机设备和中间设备
US10868707B1 (en) 2019-09-16 2020-12-15 Liquid-Markets-Holdings, Incorporated Zero-latency message processing with validity checks
EP4144048A1 (en) 2020-06-08 2023-03-08 Liquid-Markets GmbH Hardware-based transaction exchange
US11811559B2 (en) 2020-07-21 2023-11-07 Vmware, Inc. Logical network packet handling on physical network interface controller (PNIC)
US11750532B2 (en) * 2020-07-21 2023-09-05 Vmware, Inc. Logical network packet handling on physical network interface controller (PNIC)
CN112152900A (zh) * 2020-09-24 2020-12-29 盛科网络（苏州）有限公司 VxLAN场景中的报文转发方法和装置
CN112311680B (zh) * 2020-10-30 2022-07-12 新华三技术有限公司合肥分公司 一种报文转发方法及装置
CN112737915B (zh) * 2020-12-29 2022-10-25 优刻得科技股份有限公司 基于智能网卡的内网隧道跨域网关转发方法、系统、设备和介质
US11895027B2 (en) * 2021-05-20 2024-02-06 Pensando Systems Inc. Methods and systems for service distribution using data path state replication and intermediate device mapping
US11902184B2 (en) 2021-05-20 2024-02-13 Pensando Systems Inc. Methods and systems for providing a virtualized NVMe over fabric service
US11949589B2 (en) 2021-05-20 2024-04-02 Pensando Systems Inc. Methods and systems for service state replication using original data packets
US11593294B2 (en) 2021-05-20 2023-02-28 Pensando Systems Inc. Methods and systems for loosely coupled PCIe service proxy over an IP network
CN113259220B (zh) * 2021-07-14 2021-09-10 武汉绿色网络信息服务有限责任公司 共享报文中私有信息的方法和服务器
CN116455704B (zh) * 2023-06-15 2023-08-11 北京城建智控科技股份有限公司 基于vxlan的报文发送方法、接收方法及装置

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101696472B1 (ko) * 2010-06-18 2017-01-16 삼성전자주식회사 이동 통신 시스템에서 로컬 라우팅 장치 및 방법
US8923149B2 (en) * 2012-04-09 2014-12-30 Futurewei Technologies, Inc. L3 gateway for VXLAN
US9736211B2 (en) * 2012-08-27 2017-08-15 Vmware, Inc. Method and system for enabling multi-core processing of VXLAN traffic
WO2014052485A1 (en) * 2012-09-26 2014-04-03 Huawei Technologies Co. Ltd. Overlay virtual gateway for overlay networks
US9036639B2 (en) * 2012-11-29 2015-05-19 Futurewei Technologies, Inc. System and method for VXLAN inter-domain communications
CN103905283B (zh) * 2012-12-25 2017-12-15 华为技术有限公司 基于可扩展虚拟局域网的通信方法及装置
CN103905309A (zh) * 2012-12-28 2014-07-02 中国电信股份有限公司 虚拟机之间的数据交换方法和系统
US9008097B2 (en) * 2012-12-31 2015-04-14 Mellanox Technologies Ltd. Network interface controller supporting network virtualization
US9112801B2 (en) * 2013-03-15 2015-08-18 International Business Machines Corporation Quantized congestion notification in a virtual networking system
CN104468358B (zh) * 2013-09-25 2018-05-11 新华三技术有限公司 分布式虚拟交换机系统的报文转发方法及设备
CN104601427B (zh) 2013-10-31 2018-03-06 新华三技术有限公司 数据中心网络中的报文转发方法及装置
CN103814554B (zh) * 2013-12-11 2015-12-30 华为技术有限公司 一种虚拟可扩展局域网的通信方法、装置和系统
CN103873374B (zh) * 2014-03-27 2017-08-11 新华三技术有限公司 虚拟化系统中的报文处理方法及装置
EP2966815A4 (en) * 2014-05-29 2016-04-13 Huawei Tech Co Ltd PACKET PROCESSING AND VXLAN GATEWAY
US9515931B2 (en) * 2014-05-30 2016-12-06 International Business Machines Corporation Virtual network data control with network interface card
US9692698B2 (en) * 2014-06-30 2017-06-27 Nicira, Inc. Methods and systems to offload overlay network packet encapsulation to hardware
CN104506408B (zh) * 2014-12-31 2018-02-06 新华三技术有限公司 基于sdn的数据传输的方法及装置
CN105162647A (zh) * 2015-07-31 2015-12-16 上海斐讯数据通信技术有限公司 一种检测adsl语音分离器系统性能的方法及系统
CN105207873B (zh) * 2015-08-31 2019-02-26 华为技术有限公司 一种报文处理方法和装置
CN105162674A (zh) * 2015-10-16 2015-12-16 上海斐讯数据通信技术有限公司 一种物理机访问虚拟网络的方法及网卡
WO2017113306A1 (zh) * 2015-12-31 2017-07-06 华为技术有限公司 可扩展虚拟局域网报文发送方法、计算机设备和可读介质

Also Published As

Publication number Publication date
CN112422393A (zh) 2021-02-26
EP3273643A1 (en) 2018-01-24
CN107113240B (zh) 2020-09-29
ES2926345T3 (es) 2022-10-25
US20180309595A1 (en) 2018-10-25
CN112422393B (zh) 2022-03-25
EP4102780A1 (en) 2022-12-14
US10771286B2 (en) 2020-09-08
CN107113240A (zh) 2017-08-29
EP3273643A4 (en) 2018-02-07
US20220191064A1 (en) 2022-06-16
WO2017113306A1 (zh) 2017-07-06
US11283650B2 (en) 2022-03-22
US20200112457A1 (en) 2020-04-09
EP3633929A1 (en) 2020-04-08
EP3633929B1 (en) 2022-06-08
EP3273643B1 (en) 2019-08-21

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